#213B07#213B07

#213B07 is a dark, moderate yellow-green. Relative luminance 0.035; OKLCH L 31.9% C 0.082 H 133.0°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#213B07
RGB	rgb(33, 59, 7)
HSL	hsl(90, 79%, 13%)
HSV	hsv(90, 88%, 23%)
CMYK	cmyk(44.1%, 0%, 88.1%, 76.9%)
CIE-LAB	lab(21.82, -19.90, 26.86)
CIE-LCH	lch(21.82, 33.43, 126.53°)
OKLab	oklab(31.94% -0.0561 0.0602)
OKLCH	oklch(31.94% 0.082 133)
XYZ	xyz(2.2295, 3.4665, 0.7526)
Luminance	0.0347 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 4.45

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213B07 #21073B

analogous

#3B3B07 #213B07 #073B07

triadic

#213B07 #07213B #3B0721

tetradic

#213B07 #073B3B #21073B #3B0707

square

#213B07 #073B3B #21073B #3B0707

split-complementary

#213B07 #07073B #3B073B

monochromatic

#0F1B03 #0F1B03 #213B07 #40720D #5EA814

Accessibility & contrast

On white

12.40

#213B07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#213B07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213B07

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213B07	#FFFFFF	#000000	##FFFFFF
##213B07	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3600

Deuteranopia (green-blind)

#3A340C

Tritanopia (blue-blind)

#213831

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #213b07;
/* rgb */ color: rgb(33, 59, 7);
/* oklch */ color: oklch(31.9% 0.082 133.0);

Tailwind

colors: {
  custom: {
    50: '#5f714b',
    500: '#213b07',
    950: '#000000',
  },
}

SCSS

$custom: #213b07;
$custom-light: #5f714b;
$custom-dark: #000000;

JSON

{
  "hex": "#213b07",
  "rgb": {
    "r": 33,
    "g": 59,
    "b": 7
  },
  "hsl": {
    "h": 90,
    "s": 78.788,
    "l": 12.941
  },
  "oklch": {
    "l": 0.31939,
    "c": 0.0823,
    "h": 133
  },
  "luminance": 0.03467
}

Semantic roles & 50–950 ramp

primary

#213B07

secondary

#4F237A

accent

#33F594

background

#F5F6F4

surface

#E9ECE7

border

#C5C7C3

text

#050701

muted

#797A77

Preview Lab

Preview with #213B07

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →